Chesnokovskii
type: MusicGroup
genre: lo-fi house
popularity: 2
followers: 207
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x231f107ae712558826df492f33062970aa62315cf86a090d9ab854f636b42415
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c935ec11-0103-41d3-8b0f-0091daeb8c56.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c935ec11-0103-41d3-8b0f-0091daeb8c56.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c935ec11-0103-41d3-8b0f-0091daeb8c56
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x231f107ae712558826df492f33062970aa62315cf86a090d9ab854f636b42415. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c935ec11-0103-41d3-8b0f-0091daeb8c56.json and https://artists.proofprofile.net/proofs/artist/c935ec11-0103-41d3-8b0f-0091daeb8c56.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Synthycats
  type: MusicAlbum
  date published: 2018-09-28
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  type: MusicAlbum
  date published: 2020-03-22
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  type: MusicAlbum
  date published: 2020-06-19
album: 13 // XXI
  type: MusicAlbum
  date published: 2020-09-06
album: Берег
  type: MusicAlbum
  date published: 2022-03-03
album: Lazy Days
  type: MusicAlbum
  date published: 2022-05-13
album: Synthycats 2
  type: MusicAlbum
  date published: 2024-05-17
album: Midnight Emulator
  type: MusicAlbum
  date published: 2025-08-23